Cita APA (7th ed.)

Falkirk, R. (1976). Blackstone underground. Eyre Methuen.

Cita Chicago (17th ed.)

Falkirk, Richard. Blackstone Underground. London: Eyre Methuen, 1976.

Cita MLA (8th ed.)

Falkirk, Richard. Blackstone Underground. Eyre Methuen, 1976.